CN214970268U

CN214970268U - Novel protective bandage cap for remaining needle

Info

Publication number: CN214970268U
Application number: CN202023167767.3U
Authority: CN
Inventors: 何云华
Original assignee: Chengdu First Peoples Hospital
Current assignee: Chengdu First Peoples Hospital
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-12-03
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to the technical field of medical equipment, especially, relate to a novel protection bandage cap of remaining needle. The technical proposal adopted by the utility model is that the bandage cap comprises a bandage cap body, air holes and an elastic adjusting device; the bandage cap body is of a planar rectangular structure after being unfolded, the tightness adjusting device is arranged at the edge position of the bandage cap body, and the bandage cap body is fixed into a hollow cylindrical shape through the tightness adjusting device after being rolled up; the air holes are distributed on the surface of the bandage cap body in an array mode and penetrate through the bandage cap body; the utility model aims at providing a novel protection bandage cap of remaining needle to the defect that exists among the prior art, can adjust the elasticity when having reached the protection and remaining the needle, can also keep the ventilative effect of fixed department.

Description

Novel protective bandage cap for remaining needle

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a novel protection bandage cap of remaining needle.

Background

The use of vein indwelling needle can reduce the patient because of relapse the misery that the vein puncture caused and the fear sense to injection infusion, be convenient for clinical medicine and urgent, heavy patient's medicine, can reduce simultaneously that the infusion oozes and the emergence of exosmosis, therefore vein indwelling needle has obtained extensive application in clinical medical treatment, will keep somewhere needle fixed general medical adhesive tape of use on the hand at present and paste fixedly, perhaps for letting keep somewhere the needle more firm and not drop, elastic bandage is sheathe in the hand, but elastic bandage among the prior art does not have the way and adjusts the elasticity according to different users and use positions, very easily the slippage, and keep somewhere airtightly, often cause red swelling, arm crushing or the slippage of keeping somewhere needle body to the skin of user's needle puncture point and even more harm.

In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the product engineering is applied for many years and by matching with the application of the theory, so as to design a novel protective bandage cap for the indwelling needle, which can achieve the effects of protecting the indwelling needle, adjusting the tightness and keeping the fixed part breathable.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a novel protection bandage cap of remaining needle to the defect that exists among the prior art, can adjust the elasticity when having reached the protection and remaining the needle, can also keep the ventilative effect of fixed department.

In order to achieve the purpose, the technical proposal adopted by the utility model is that the bandage comprises a bandage cap body, an air hole and an elastic degree adjusting device; the bandage cap body is of a planar rectangular structure after being unfolded, the tightness adjusting device is arranged at the edge position of the bandage cap body, and the bandage cap body is fixed into a hollow cylindrical shape through the tightness adjusting device after being rolled up; the air holes are distributed on the surface of the bandage cap body in an array mode and penetrate through the bandage cap body.

Further, the tightness adjusting device is a tightness buckle, and the tightness buckle adjusts the fixation or tightness of the rolled bandage cap body through the cooperation of the first buckle device and the second buckle device.

Further, the tightness adjusting device is a magic tape structure, and the magic tape structure is matched with the magic tape female surface and the magic tape male surface to adjust the fixation or tightness after the bandage cap body is rolled up.

Furthermore, the bandage cap further comprises a moisture absorption layer, and the moisture absorption layer is arranged on the inner surface of the bandage cap body which is not penetrated through by the air holes.

Furthermore, the bandage cap body is made of transparent materials and used for observing the internal condition of the rolled bandage cap body.

Further, the bandage cap body is made of elastic materials.

Further, still include and paste the fixed area, paste the fixed area and set up in the surperficial bottom after the bandage cap body expandes.

Through the technical scheme of the utility model, can realize following technological effect:

through the elasticity adjusting device in the device set up in bandage cap body border position, bleeder vent array distribute on bandage cap body surface, link up the structure of bandage cap body has reached the protection and has kept somewhere the needle and simultaneously can adjust the elasticity, can also keep the ventilative effect of fixed department.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of a novel protective bandage cap of an indwelling needle in an embodiment of the present invention;

fig. 2 is a schematic structural view of a moisture-absorbing layer according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a magic tape structure in an embodiment of the present invention;

reference numerals: the bandage cap comprises a bandage cap body 1, air holes 2, an elasticity adjusting device 3, an elasticity buckle 41, a first buckle device 411, a second buckle device 412, a magic tape structure 42, a magic tape female surface 421, a magic tape male surface 422, a moisture absorption layer 5 and a sticking fixing area 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

A novel protective bandage cap of an indwelling needle is shown in figure 1 and comprises a bandage cap body 1, air holes 2 and an elasticity adjusting device 3; the bandage cap body 1 is of a plane rectangular structure after being unfolded, the tightness adjusting device 3 is arranged at the edge position of the bandage cap body 1, and the bandage cap body 1 is fixed into a hollow cylindrical shape through the tightness adjusting device 3 after being rolled up; the air holes 2 are distributed on the surface of the bandage cap body 1 in an array mode and penetrate through the bandage cap body 1.

Specifically, the elastic adjusting device is arranged at any position of the edge of the bandage cap body, such that the elastic adjusting device can adjust the elasticity of the bandage cap body after the bandage cap body is rolled and fixed under the condition of pressing the needle head, and the bandage cap body is suitable for users with different sizes or different areas of the body of the user; the bandage cap body is arranged on the surface of the bandage cap body in a penetrating mode through the air holes, so that the skin wrapped by the bandage cap body is in an air-permeable state when the device is used.

As shown in fig. 1, the tightness adjusting device 3 is preferably a tightness buckle 41, and the tightness or tightness of the rolled-up bandage cap body 1 is adjusted by the tightness buckle 41 through the cooperation of a first buckle device 411 and a second buckle device 412.

As a preferred advantage of the above embodiment, as shown in fig. 3, the tightness adjusting device 3 is a hook and loop fastener structure 42, and the hook and loop fastener structure 42 adjusts the fixing or tightness of the rolled-up bandage cap body 1 through the matching of the hook and loop fastener female surface 421 and the hook and loop fastener male surface 422.

Specifically, the tightness adjusting device can be an elastic buckle or a magic tape structure, the material of the elastic buckle can be made of a plastic material with lighter weight, and the material is soft, so that the user can not be damaged by oppressive force due to gravity.

As shown in fig. 2, the bandage cap further includes a moisture absorption layer 5, and the moisture absorption layer 5 is provided on an inner surface of the bandage cap body 1 through which the ventilation holes 2 do not penetrate.

Specifically, the moisture absorption layer adopts absorbent material, guarantees that the position of bandage parcel can directly be absorbed by the moisture absorption layer after sweating or meeting water, and can not flow into wound or syringe needle position, arouses injury such as unnecessary infection.

As shown in fig. 1, the bandage cap body 1 is preferably made of a transparent material, and the bandage cap body 1 is preferably rolled up to observe the inside of the bandage cap body.

Specifically, the transparent material is convenient for observe the specific situation of wound or syringe needle position.

As shown in fig. 1, the bandage cap body 1 is preferably made of a resilient material.

As a preferable example of the above embodiment, as shown in fig. 1, the bandage cap further includes an adhesive fixing area 6, and the adhesive fixing area 6 is disposed at the bottom of the surface of the developed bandage cap body 1.

Specifically, through pasting the fixed area setting and being in surface bottom behind the bandage cap body 1 expansion can be confirmed the back by the region of parcel to needs, carries out the bandage parcel after the recompression and pastes the fixed area, prevents that bandage cap body from following the vertical direction landing or displacement to drive the syringe needle and cause the damage.

Specifically, through the tight regulation device set up in bandage cap body border position, bleeder vent array distribute on bandage cap body surface, link up the structure of bandage cap body has solved the difficult fixed, the airtight problem in fixed back wound.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A novel protective bandage cap for an indwelling needle is characterized by comprising a bandage cap body (1), air holes (2) and an elasticity adjusting device (3); the bandage cap body (1) is of a planar rectangular structure after being unfolded, the tightness adjusting device (3) is arranged at the edge position of the bandage cap body (1), and the bandage cap body (1) is fixed into a hollow cylindrical shape through the tightness adjusting device (3) after being rolled up; the air holes (2) are distributed on the surface of the bandage cap body (1) in an array mode and penetrate through the bandage cap body (1).

2. The novel protective bandage cap of indwelling needle according to claim 1, wherein the tightness adjusting device (3) is a tightness buckle (41), and the tightness buckle (41) is matched with the first buckle device (411) and the second buckle device (412) to adjust the fixation or tightness of the rolled-up bandage cap body (1).

3. The novel protective bandage cap of indwelling needle according to claim 1, wherein the tightness adjusting device (3) is a hook and loop fastener structure (42), and the hook and loop fastener structure (42) is matched with the hook and loop fastener surface (421) and the hook and loop fastener surface (422) to adjust the fixation or tightness of the bandage cap body (1) after rolling up.

4. The novel protective bandage cap of indwelling needle according to claim 1 further comprises a moisture absorption layer (5), wherein the moisture absorption layer (5) is disposed on the inner surface of the bandage cap body (1) which is not penetrated by the ventilation hole (2).

5. The novel protective bandage cap of indwelling needle according to claim 1, wherein the bandage cap body (1) is made of transparent material for observing the internal condition of the rolled up bandage cap body (1).

6. The novel protective bandage cap of indwelling needle according to claim 1, wherein the bandage cap body (1) is made of elastic material.

7. The novel protective bandage cap of indwelling needle according to claim 1 further comprising an adhesive fixation area (6), wherein the adhesive fixation area (6) is arranged at the bottom of the surface of the bandage cap body (1) after deployment.